
Content count
1267 
Joined

Last visited
superprismatic's Activity

superprismatic added an answer to a question reversed coefficients
One possibility you hadn't addressed: What about roots which are 0, and possibly with multiplicity?

0


superprismatic added an answer to a question Dueling cards

superprismatic added an answer to a question How big was the dinner table?
I have one question which could make a big difference. It's a bit indelicate, so I'll put it in a spoiler.

0


superprismatic added an answer to a question Dueling cards

superprismatic added an answer to a question reversed coefficients

superprismatic added an answer to a question The kindest (shortest) cut of all
@Bonanova or anyone else who may have an interest in this:
Do you have a proof that that circular arc is the shortest? Conceivably, a piece of a trigonometric curve, or exponential curve, or another conic section may be shorter. The possibilities are endless.

0


superprismatic added an answer to a question The kindest (shortest) cut of all

superprismatic added an answer to a question Making 271
I'll bet that the answer is divisible by 7.

0


superprismatic added an answer to a question Birthday Probability
Nice analysis! I wish I had thought of that.

0


superprismatic added an answer to a question Birthday Probability

superprismatic added an answer to a question Factor this

superprismatic added an answer to a question Magic octagon

superprismatic added an answer to a question Magic octagon

superprismatic added an answer to a question Inequalities for small integers

superprismatic added an answer to a question Unlocking doors